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Showing 1 to 12 of 264 entries
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SARS-CoV-2 infection and transmission in educational settings: a prospective, cross-sectional analysis of infection clusters and outbreaks in England

Non-school settings

Bernal JL, Ismail SA, Ramsay ME.
GSID: c3LDu9Bc9sYJ
SA Ismail, V Saliba, JL Bernal, ME Ramsay… - The Lancet Infectious …, 2021 - Elsevier

Background Understanding severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection and transmission in educational settings is crucial for ensuring the safety of staff …

Transmission dynamics of COVID-19 in household and community settings in the United Kingdom

community settings

Bernal JL.
GSID: cDuDLcifrkcJ
JL Bernal, N Panagiotopoulos, C Byers… - …, 2020 - researchonline.lshtm.ac.uk

… Details on other non-household community contacts were obtained through the HPZone public health management system. Community … A detailed dataset was also maintained with information on community exposures and outcomes among all possible contacts of the first 6...

SARS-CoV-2 infection and transmission in educational settings: cross-sectional analysis of clusters and outbreaks in England

Non-school settings

Ismail SA, Bernal JL, Ramsay ME.
GSID: GB3JQ6ivw8gJ
SA Ismail, V Saliba, JL Bernal, ME Ramsay… - Available at SSRN …, 2020 - papers.ssrn.com

… Data in the series “early years settings” are drawn from a Local Authority survey which spans both school- and non-school based early years settings (nurseries, predominantly). Data in the series “nursery” refer to attendance only at school-based nurseries...

Clinical Pharmacogenetics of Cytochrome P450-Associated Drugs in Children.

Journal of personalized medicine

Aka I, Bernal CJ, Carroll R, Maxwell-Horn A, Oshikoya KA, Van Driest SL.
PMID: 29099060
J Pers Med. 2017 Nov 02;7(4). doi: 10.3390/jpm7040014.

Cytochrome P450 (CYP) enzymes are commonly involved in drug metabolism, and genetic variation in the genes encoding CYPs are associated with variable drug response. While genotype-guided therapy has been clinically implemented in adults, these associations are less well established...

Hydration guidelines for fractionation of liquid intake in hot environments: report of Latin America.

Nutricion hospitalaria

Bernal J.
PMID: 26615239
Nutr Hosp. 2015 Dec 01;32:10269. doi: 10.3305/nh.2015.32.sup2.10269.

No abstract available.

Whole-Genome Sequences of Two Campylobacter coli Isolates from the Antimicrobial Resistance Monitoring Program in Colombia.

Genome announcements

Bernal JF, Donado-Godoy P, Valencia MF, León M, Gómez Y, Rodríguez F, Agarwala R, Landsman D, Mariño-Ramírez L.
PMID: 26988048
Genome Announc. 2016 Mar 17;4(2). doi: 10.1128/genomeA.00131-16.

Campylobacter coli, along with Campylobacter jejuni, is a major agent of gastroenteritis and acute enterocolitis in humans. We report the whole-genome sequences of two multidrug-resistance C. coli strains, isolated from the Colombian poultry chain. The isolates contain a variety...

Editorial: "Thyroid Hormone in Brain and Brain Cells".

Frontiers in endocrinology

Flamant F, Koibuchi N, Bernal J.
PMID: 26157419
Front Endocrinol (Lausanne). 2015 Jun 22;6:99. doi: 10.3389/fendo.2015.00099. eCollection 2015.

No abstract available.

Chain epimerization during propylene polymerization with metallocene catalysts: mechanistic studies using a doubly labeled propylene.

Journal of the American Chemical Society

Yoder JC, Bercaw JE.
PMID: 11890805
J Am Chem Soc. 2002 Mar 20;124(11):2548-55. doi: 10.1021/ja0123296.

The mechanisms of chain epimerization during propylene polymerization with methylaluminoxane-activated rac-(EBTHI)ZrCl(2) and rac-(EBI)ZrCl(2) catalysts (EBTHI = ethylenebis(eta(5)-tetrahydroindenyl); EBI = ethylenebis(eta(5)-indenyl)) have been studied using specifically isotopically labeled propylene: CH(2)=CD(13)CH(3). These isospecific catalysts provide predominantly the expected [mmmm] pentads with...

The electronic influence of ring substituents and ansa bridges in zirconocene complexes as probed by infrared spectroscopic, electrochemical, and computational studies.

Journal of the American Chemical Society

Zachmanoglou CE, Docrat A, Bridgewater BM, Parkin G, Brandow CG, Bercaw JE, Jardine CN, Lyall M, Green JC, Keister JB.
PMID: 12167048
J Am Chem Soc. 2002 Aug 14;124(32):9525-46. doi: 10.1021/ja020236y.

The electronic influence of unbridged and ansa-bridged ring substituents on a zirconocene center has been studied by means of IR spectroscopic, electrochemical, and computational methods. With respect to IR spectroscopy, the average of the symmetric and asymmetric stretches (nu(CO(av)))...

New approaches on gas phase molecular absorption spectrometry detection in gas chromatography.

Analytical and bioanalytical chemistry

Vicente IS, Pinillos SC, Bernal JG, Asensio JS.
PMID: 15045357
Anal Bioanal Chem. 1996 Jun;355(5):733-5. doi: 10.1007/s0021663550733.

A hyphenated technique for coupling a spectrophotometric detector to a gas chromatograph with a packed column is described. The packed column was connected directly to the flow cell (path length 1 cm) which was placed in a UV-visible molecular...

The coordination chemistry of saturated molecules.

Proceedings of the National Academy of Sciences of the United States of America

Bercaw JE, Labinger JA.
PMID: 17456607
Proc Natl Acad Sci U S A. 2007 Apr 24;104(17):6899-900. doi: 10.1073/pnas.0700902104.

No abstract available.

On the mechanism of the conversion of methanol to 2,2,3-trimethylbutane (triptane) over zinc iodide.

The Journal of organic chemistry

Bercaw JE, Diaconescu PL, Grubbs RH, Kay RD, Kitching S, Labinger JA, Li X, Mehrkhodavandi P, Morris GE, Sunley GJ, Vagner P.
PMID: 17081022
J Org Chem. 2006 Nov 10;71(23):8907-17. doi: 10.1021/jo0617823.

Methanol is converted to a mixture of hydrocarbons by reaction with zinc iodide at 200 degrees C with one highly branched alkane, 2,2,3-trimethylbutane (triptane), being obtained in surprisingly high selectivity. Mechanistic studies implicate a two-stage process, the first involving...

Showing 1 to 12 of 264 entries